7 results
Causes of Vitamin B12 Deficiency - Cobalamin
Decreased Intake
Pancreas: Insufficiency
Intestine: SIBO, Celiac disease, IBD, Lymphoma, Amyloidosis, Resection,
Causes of Vitamin ... Insufficiency Intestine ... Celiac disease, IBD ... Pernicious anemia, Bypass ... Deficiency #Cobalamin #differential
ERCP Management Algorithm for Patient with Symptomatic Choledocholithiasis 

Predictors of choledocholithiasis
Very strong
 - CBD stone on
ERCP Management ... Very strong - CBD ... Clinical Ascending cholangitis ... Strong - Dilated CBD ... Choledocholithiasis #Biliary
Alkaline Phosphatase (ALP) Elevation - Differential Diagnosis Algorithm

ALP:
 - Enzymes that catalyze hydrolysis of organic phosphate
ALP) Elevation - Differential ... Diagnosis Algorithm ... - Other causes ... elevation: • Intestine ... Cholangitis (PBC
Causes of Fat Malabsorption - Differential Diagnosis
Biliary Duct Obstruction
 • Autoimmune— PBC, PSC
 • Infection— liver
Causes of Fat Malabsorption ... - Differential ... Diagnosis Biliary ... choledocho/ithiasis Intestinal ... Celiac disease • IBD
Causes of Iron Deficiency - Differential Diagnosis Algorithm
 • Blood loss: GI (cancer, ulcer, IBD), GU
Causes of Iron Deficiency ... - Differential ... Diagnosis Algorithm ... cancer, ulcer, IBD ... Celiac disease, Bypass
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
- Differential ... Family history of IBD ... RUQ: • Biliary ... Diverticulitis • IBD ... • Intestinal
Complications after Bariatric Surgery
Post Bariatric Intestinal Failure:
 • Severe protein malnutrition after bariatric surgery
 • More
Post Bariatric Intestinal ... (N/V bloating, abd ... causes increased ... risk is low • ERCP ... gastroenterology #diagnosis #differential